Population by age group in Brunei
Brunei: Population by age group was 458,959 people in 2023. ◆ Volatile
Population by age group in Brunei, 1950–2023
Source: UN, World Population Prospects (2024) – processed by Our World in Data. Measured in people.
Analysis
The most recent figure for population by age group in Brunei is 458,959 people, measured in 2023. That is the highest value across all 74 years on record.
Compared with earlier readings it is up 0.8% on the previous year and up 11.6% over ten years.
Over the whole period, population by age group in Brunei peaked at 458,959 people in 2023 and was at its lowest, 48,316 people, in 1950.
Brunei ranks 175th of 236 countries on this measure, in the middle of the range.
The series is highly variable year to year, so single readings are best treated with caution.
Averages by decade
| Decade | Average | Lowest | Highest | Years |
|---|---|---|---|---|
| 1950s | 64,442 people | 48,316 people | 83,860 people | 10 |
| 1960s | 109,021 people | 88,359 people | 131,456 people | 10 |
| 1970s | 156,166 people | 135,157 people | 180,430 people | 10 |
| 1980s | 216,103 people | 186,121 people | 248,077 people | 10 |
| 1990s | 287,549 people | 255,307 people | 319,412 people | 10 |
| 2000s | 355,671 people | 326,429 people | 384,965 people | 10 |
| 2010s | 418,834 people | 392,340 people | 442,690 people | 10 |
| 2020s | 453,366 people | 447,411 people | 458,959 people | 4 |
Countries ranked near Brunei
More population data for Brunei
- World population growth -0.3% (2100)
- Population density 88.2 people per km² (2100)
- Number of children under 5, by world region 20,764 people (2100)
- Population growth rate, by level of development -0.3% (2100)
- Total fertility rate vs. contraceptive prevalence 1.73 births per woman (2024)
- Fertility rate vs. unmet need for contraception 1.73 births per woman (2024)
- Refugees by country of asylum 0 people (2024)
- Total fertility rate vs. wanted fertility rate 1.73 births per woman (2024)
- Fertility rate vs. Share of people who are religious 1.75 live births per woman (2023)
- Fertility rate accounting for survival until childbearing age 1.71 children per women (2023)
Frequently asked questions
- What is population by age group in Brunei?
- Population by age group in Brunei was 458,959 people in 2023, according to UN, World Population Prospects (2024) – processed by Our World in Data.
- What is the highest population by age group recorded in Brunei?
- The highest recorded value was 458,959 people in 2023.
- What is the lowest population by age group recorded in Brunei?
- The lowest recorded value was 48,316 people in 1950.
- How does Brunei rank for population by age group?
- Brunei ranks 175th out of 236 countries with data for 2023.
- Is population by age group rising or falling in Brunei?
- Over the last ten years it is up 11.6%. The long-run trend across the full record is volatile.
- Where does this Brunei data come from?
- The figures come from UN, World Population Prospects (2024) – processed by Our World in Data, published as part of Population by age group. Statizoid updates them automatically from the source API.
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CSV · JSON — 74 observations, free to reuse under CC BY 4.0 (Our World in Data).
About this data
The total population, measured on 1 July of the year shown.